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Amphenol D3899920MB35SB MIL-DTL-38999 Series III Connector

This is a MIL-DTL-38999 Series III circular connector designed for military and industrial applications. It features robust construction suitable for demanding environments, with a bayonet coupling mechanism for secure and reliable connections. Ideal for signal and power transmission in aerospace, military, and engineering systems.

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Source:DigiKey
Part No:D38999/20MB35SB
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Price: Unit price: $96.96
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Part No:D38999/20MB35SB
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Part No:D38999/20MB35SB
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Part No:D38999/20MB35SB
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Part No:D3899920MB35SB
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Authorized Distributors
Part No:D38999/20MB35SB
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Inv Date:05-29-2026
Price: Unit price: $52.51
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Part No:D38999/20MB35SB
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Price: Unit price: $39.6276
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Part No:D38999/20MB35SB
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Part No:D38999/20MB35SB
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Price: Unit price: $46.22
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Part No:D38999/20MB35SB
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Inv Date:05-29-2026
Price: Unit price: $1960.49
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Amphenol D3899920MB35SB MIL-DTL-38999 Series III Connector Specifications:

  • Shell Size & Insert Arrangement: Series III, 25-35, 25-35, 22-1, 22-14, 22-21, 22-32, 23-6, 23-14, 23-21, 23-32, 24-1, 25-11, 25-24, 25-37, 25-46, 25-61, 25-90, 25-92, 25-97, 25-99, 25-43, 25-46, 25-61, 25-90, 25-92, 25-97, 25-99, 25-11%, 25-24, 25-35, 25-37, 25-46, 25-61, 25-90, 25-92, 25-97, 25-99
  • Contact Size: 8 (Coax), 8 (Twinax), 10 (Power), 12, 16, 20, 22D (Fiber Optic), 22M (Fiber Optic), 22D (Coax), 22M (Fiber Optic), 25-20, 25-24, 25-35, 25-37, 25-46, 25-61, 25-90, 25-92, 25-97, 25-99
  • Material: Aluminum, Stainless Steel, Composite, Sealed, Filtered
  • Finish: Olive Drab Cadmium, Electroless Nickel, Zinc-Nickel, Stainless Steel, Gold Plated
  • Temperature Range: -65°C to 175°C
  • Dielectric Withstanding Voltage: 1000 VRMS @ Sea level
  • Wire Compatibility: Up to 28 AWG wire, specific for coax, twinax, tri-axial cables
  • Sealing: Interfacial seal design for moisture resistance, hermetic options available
  • Coupling: Bayonet style, quick mate and self-locking with 360° turn
  • EMI Shielding: >65 dB at 10 GHz, solid metal to metal coupling, grounding fingers, electroless nickel plating
  • Vibration & Shock Resistance: Meets severe vibration and shock spec requirements, operation over -65°C to 200°C
  • Certification: MIL-DTL-38999 Series III, hermetic and non-hermetic options, qualified to MIL standards

Buy the Buy Amphenol MIL-DTL-38999 Series III Part Number D3899920MB35SB Online

Order the durable and high-performance Amphenol MIL-DTL-38999 Series III connector online today. Engineered for demanding aerospace, military, and industrial environments, it offers quick coupling, excellent EMI shielding, rugged construction, and reliable moisture resistance. Choose from hermetic or non-hermetic versions with various sizes and insert configurations. Our connectors provide secure, vibration-resistant connections, suitable for signal and power transmission in critical systems. Experience the ease of online ordering with guaranteed quality and availability for your high-stakes applications.

Buy Amphenol MIL-DTL-38999 Series III connector now and experience unmatched reliability and performance in demanding aerospace and military applications.

Frequently Asked Questions

Where can I buy Amphenol D3899920MB35SB?

You can click on the BUY or RFQ button to purchase D3899920MB35SB from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920MB35SB?

You can download the D3899920MB35SB datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920MB35SB?

Amphenol

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